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Fencer Vulns
medium 6.2

CVE-2021-20583 json

IBM Security Verify (IBM Security Verify Privilege Vault 10.9.66) could disclose sensitive information through an HTTP GET request by a pri…

published 2021-06-25 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-8001

cvss
6.2
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.9%
EPSS 0.9% chance of exploitation in 30 days, percentile 59%
public exploits
0
none known

Summary

IBM Security Verify (IBM Security Verify Privilege Vault 10.9.66) could disclose sensitive information through an HTTP GET request by a privileged user due to improper input validation.. IBM X-Force ID: 199396.

Patch / fix

  • ibm security_verify 10.9.66

Exploit prediction

0.90% chance of exploitation in the next 30 days, higher than 59% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.0 6.2 CVSS:3.0/I:N/AV:N/A:N/PR:H/AC:L/C:H/S:C/UI:R/E:U/RL:O/RC:C
NVD 3.1 4.9 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
CNA 3.0 6.2 CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:N/A:N
NVD 2.0 4.0 AV:N/AC:L/Au:S/C:P/I:N/A:N

Affected products

  • IBM Security Verify Privilege Vault

Classification

Weakness
  • CWE-20 Improper Input Validation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.